// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: http://codemirror.net/LICENSE

;(function() {
    var mode = CodeMirror.getMode({ indentUnit: 2 }, "javascript")
    function MT(name) {
        test.mode(name, mode, Array.prototype.slice.call(arguments, 1))
    }

    MT(
        "locals",
        "[keyword function] [variable foo]([def a], [def b]) { [keyword var] [def c] [operator =] [number 10]; [keyword return] [variable-2 a] [operator +] [variable-2 c] [operator +] [variable d]; }"
    )

    MT(
        "comma-and-binop",
        "[keyword function](){ [keyword var] [def x] [operator =] [number 1] [operator +] [number 2], [def y]; }"
    )

    MT(
        "destructuring",
        "([keyword function]([def a], [[[def b], [def c] ]]) {",
        "  [keyword let] {[def d], [property foo]: [def c][operator =][number 10], [def x]} [operator =] [variable foo]([variable-2 a]);",
        "  [[[variable-2 c], [variable y] ]] [operator =] [variable-2 c];",
        "})();"
    )

    MT(
        "class_body",
        "[keyword class] [variable Foo] {",
        "  [property constructor]() {}",
        "  [property sayName]() {",
        "    [keyword return] [string-2 `foo${][variable foo][string-2 }oo`];",
        "  }",
        "}"
    )

    MT(
        "class",
        "[keyword class] [variable Point] [keyword extends] [variable SuperThing] {",
        "  [property get] [property prop]() { [keyword return] [number 24]; }",
        "  [property constructor]([def x], [def y]) {",
        "    [keyword super]([string 'something']);",
        "    [keyword this].[property x] [operator =] [variable-2 x];",
        "  }",
        "}"
    )

    MT(
        "module",
        "[keyword module] [string 'foo'] {",
        "  [keyword export] [keyword let] [def x] [operator =] [number 42];",
        "  [keyword export] [keyword *] [keyword from] [string 'somewhere'];",
        "}"
    )

    MT(
        "import",
        "[keyword function] [variable foo]() {",
        "  [keyword import] [def $] [keyword from] [string 'jquery'];",
        "  [keyword module] [def crypto] [keyword from] [string 'crypto'];",
        "  [keyword import] { [def encrypt], [def decrypt] } [keyword from] [string 'crypto'];",
        "}"
    )

    MT(
        "const",
        "[keyword function] [variable f]() {",
        "  [keyword const] [[ [def a], [def b] ]] [operator =] [[ [number 1], [number 2] ]];",
        "}"
    )

    MT("for/of", "[keyword for]([keyword let] [variable of] [keyword of] [variable something]) {}")

    MT(
        "generator",
        "[keyword function*] [variable repeat]([def n]) {",
        "  [keyword for]([keyword var] [def i] [operator =] [number 0]; [variable-2 i] [operator <] [variable-2 n]; [operator ++][variable-2 i])",
        "    [keyword yield] [variable-2 i];",
        "}"
    )

    MT(
        "quotedStringAddition",
        "[keyword let] [variable f] [operator =] [variable a] [operator +] [string 'fatarrow'] [operator +] [variable c];"
    )

    MT(
        "quotedFatArrow",
        "[keyword let] [variable f] [operator =] [variable a] [operator +] [string '=>'] [operator +] [variable c];"
    )

    MT(
        "fatArrow",
        "[variable array].[property filter]([def a] [operator =>] [variable-2 a] [operator +] [number 1]);",
        "[variable a];", // No longer in scope
        "[keyword let] [variable f] [operator =] ([[ [def a], [def b] ]], [def c]) [operator =>] [variable-2 a] [operator +] [variable-2 c];",
        "[variable c];"
    )

    MT(
        "spread",
        "[keyword function] [variable f]([def a], [meta ...][def b]) {",
        "  [variable something]([variable-2 a], [meta ...][variable-2 b]);",
        "}"
    )

    MT(
        "comprehension",
        "[keyword function] [variable f]() {",
        "  [[([variable x] [operator +] [number 1]) [keyword for] ([keyword var] [def x] [keyword in] [variable y]) [keyword if] [variable pred]([variable-2 x]) ]];",
        "  ([variable u] [keyword for] ([keyword var] [def u] [keyword of] [variable generateValues]()) [keyword if] ([variable-2 u].[property color] [operator ===] [string 'blue']));",
        "}"
    )

    MT(
        "quasi",
        "[variable re][string-2 `fofdlakj${][variable x] [operator +] ([variable re][string-2 `foo`]) [operator +] [number 1][string-2 }fdsa`] [operator +] [number 2]"
    )

    MT(
        "quasi_no_function",
        "[variable x] [operator =] [string-2 `fofdlakj${][variable x] [operator +] [string-2 `foo`] [operator +] [number 1][string-2 }fdsa`] [operator +] [number 2]"
    )

    MT(
        "indent_statement",
        "[keyword var] [variable x] [operator =] [number 10]",
        "[variable x] [operator +=] [variable y] [operator +]",
        "  [atom Infinity]",
        "[keyword debugger];"
    )

    MT(
        "indent_if",
        "[keyword if] ([number 1])",
        "  [keyword break];",
        "[keyword else] [keyword if] ([number 2])",
        "  [keyword continue];",
        "[keyword else]",
        "  [number 10];",
        "[keyword if] ([number 1]) {",
        "  [keyword break];",
        "} [keyword else] [keyword if] ([number 2]) {",
        "  [keyword continue];",
        "} [keyword else] {",
        "  [number 10];",
        "}"
    )

    MT(
        "indent_for",
        "[keyword for] ([keyword var] [variable i] [operator =] [number 0];",
        "     [variable i] [operator <] [number 100];",
        "     [variable i][operator ++])",
        "  [variable doSomething]([variable i]);",
        "[keyword debugger];"
    )

    MT("indent_c_style", "[keyword function] [variable foo]()", "{", "  [keyword debugger];", "}")

    MT(
        "indent_else",
        "[keyword for] (;;)",
        "  [keyword if] ([variable foo])",
        "    [keyword if] ([variable bar])",
        "      [number 1];",
        "    [keyword else]",
        "      [number 2];",
        "  [keyword else]",
        "    [number 3];"
    )

    MT(
        "indent_funarg",
        "[variable foo]([number 10000],",
        "    [keyword function]([def a]) {",
        "  [keyword debugger];",
        "};"
    )

    MT(
        "indent_below_if",
        "[keyword for] (;;)",
        "  [keyword if] ([variable foo])",
        "    [number 1];",
        "[number 2];"
    )

    MT(
        "multilinestring",
        "[keyword var] [variable x] [operator =] [string 'foo\\]",
        "[string bar'];"
    )

    MT("scary_regexp", "[string-2 /foo[[/]]bar/];")

    MT(
        "indent_strange_array",
        "[keyword var] [variable x] [operator =] [[",
        "  [number 1],,",
        "  [number 2],",
        "]];",
        "[number 10];"
    )

    MT(
        "param_default",
        "[keyword function] [variable foo]([def x] [operator =] [string-2 `foo${][number 10][string-2 }bar`]) {",
        "  [keyword return] [variable-2 x];",
        "}"
    )

    var jsonld_mode = CodeMirror.getMode({ indentUnit: 2 }, { name: "javascript", jsonld: true })
    function LD(name) {
        test.mode(name, jsonld_mode, Array.prototype.slice.call(arguments, 1))
    }

    LD(
        "json_ld_keywords",
        "{",
        '  [meta "@context"]: {',
        '    [meta "@base"]: [string "http://example.com"],',
        '    [meta "@vocab"]: [string "http://xmlns.com/foaf/0.1/"],',
        '    [property "likesFlavor"]: {',
        '      [meta "@container"]: [meta "@list"]',
        '      [meta "@reverse"]: [string "@beFavoriteOf"]',
        "    },",
        '    [property "nick"]: { [meta "@container"]: [meta "@set"] },',
        '    [property "nick"]: { [meta "@container"]: [meta "@index"] }',
        "  },",
        '  [meta "@graph"]: [[ {',
        '    [meta "@id"]: [string "http://dbpedia.org/resource/John_Lennon"],',
        '    [property "name"]: [string "John Lennon"],',
        '    [property "modified"]: {',
        '      [meta "@value"]: [string "2010-05-29T14:17:39+02:00"],',
        '      [meta "@type"]: [string "http://www.w3.org/2001/XMLSchema#dateTime"]',
        "    }",
        "  } ]]",
        "}"
    )

    LD(
        "json_ld_fake",
        "{",
        '  [property "@fake"]: [string "@fake"],',
        '  [property "@contextual"]: [string "@identifier"],',
        '  [property "user@domain.com"]: [string "@graphical"],',
        '  [property "@ID"]: [string "@@ID"]',
        "}"
    )
})()
